MAMA’S BOY

REALITY show staple Brody Jenner has a faithful assistant – his mother. “Brody’s mom RSVP’s for him to parties,” said our source. “She called on his behalf for the L.A. Confidential Hypnotiq Halloween party Tuesday night.” We wonder if she also made dinner reservations for the unemployed, 25- year-old son of athlete Bruce Jenner when he took “The Hills” co-star/former flame Lauren Conrad out for dinner.